I use the same 10,000-row file on two machines, a Linux box with mediocre specs, and a powerful MacBook Pro M1 Max with 32GB RAM. On the Mac, scrolling is much, much slower than on the Linux laptop. A test case is in this related bug, https://bugs.documentfoundation.org/attachment.cgi?id=185775&action=edit Version: 7.5.2.2 (X86_64) / LibreOffice Community Build ID: 53bb9681a964705cf672590721dbc85eb4d0c3a2 CPU threads: 10; OS: Mac OS X 13.3.1; UI render: default; VCL: osx Locale: en-US (en_US.UTF-8); UI: en-US Calc: threaded
It's not really fast at zoom-level 65%. It's faster at zoom 160%. I have no linux comparison.. but there is lag between releasing fn + arrow up and the scrolling on screen. Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 066b23115c2a360507e306a88da572554daefab7 CPU threads: 8; OS: Mac OS X 12.6.3; UI render: Skia/Raster; VCL: osx Locale: nl-NL (nl_NL.UTF-8); UI: en-US Calc: threaded
(In reply to Dan Dascalescu from comment #0) > A test case is in this related bug, bug 153985
Scrolling is also painfully slow if running LibreOffice as root, see https://bugs.documentfoundation.org/show_bug.cgi?id=153985#c15
No issue with Version: 25.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 9c1a48f844eaefc505a5914338b6f444011bf315 CPU threads: 8; OS: macOS 14.3; UI render: Skia/Raster; VCL: osx Locale: nl-NL (nl_NL.UTF-8); UI: en-US Calc: threaded